ADSP-21364BSWZ-1AA Analog Devices Inc, ADSP-21364BSWZ-1AA Datasheet - Page 19

• Manufacturer Part Number: ADSP-21364BSWZ-1AA
• Description: IC DSP 32BIT 333MHZ EPAD 144LQFP
• Manufacturer: Analog Devices Inc
• Series: SHARC®r
• Type: Fixed/Floating Pointr

Specifications of ADSP-21364BSWZ-1AA

• Interface: DAI, SPI
• Clock Rate: 333MHz
• Non-volatile Memory: ROM (512 kB)
• On-chip Ram: 384kB
• Voltage - I/o: 3.30V
• Voltage - Core: 1.20V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 144-LQFP Exposed Pad, 144-eLQFP, 144-HLQFP
• Frequency: 333MHz
• Supply Voltage: 1.2V
• Embedded Interface Type: Serial, SPI
• Supply Voltage Range: 1.14V To 1.26V
• Operating Temperature Range: -40°C To +85°C
• Digital Ic Case: RoHS Compliant
• No. Of Bits: 32 / 40
• Rohs Compliant: Yes
• Package: 144LQFP EP
• Numeric And Arithmetic Format: Floating-Point
• Maximum Speed: 333 MHz
• Ram Size: 384 KB
• Device Million Instructions Per Second: 333 MIPS
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Reset
Table 12. Reset
1
Interrupts
The following timing specification applies to the FLAG0,
FLAG1, and FLAG2 pins when they are configured as IRQ0,
IRQ1, and IRQ2 interrupts.
Table 13. Interrupts
Parameter
Timing Requirements
t
t
Applies after the power-up sequence is complete. At power-up, the processor’s internal phase-locked loop requires no more than 100 μs while RESET is low, assuming stable
Parameter
Timing Requirement
t
WRST
SRST
V
IPW
DD
and CLKIN (not including start-up time of external clock oscillator).
1
IRQx Pulse Width
RESET
CLKIN
RESET Pulse Width Low
RESET Setup Before CLKIN Low
ADSP-21362/ADSP-21363/ADSP-21364/ADSP-21365/ADSP-21366
DAI_P20–1
FLAG2–0
(IRQ2–0)
Rev. G | Page 19 of 56 | March 2011
Figure 10. Interrupts
t
IPW
Figure 9. Reset
t
WRST
Min
4 × t
8
CK
t
SRST
Min
2 × t
PCLK
+2
Unit
ns
ns
Unit
ns